this post was submitted on 24 Oct 2023
16 points (100.0% liked)

3DPrinting

15782 readers
846 users here now

3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

The r/functionalprint community is now located at: or !functionalprint@fedia.io

There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml

Rules

If you need an easy way to host pictures, https://catbox.moe/ may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is ![](URL)

Moderation policy: Light, mostly invisible

founded 2 years ago
MODERATORS
j4k3@lemmy.world
andypiper@lemmy.world
henry_rowengartner@lemmy.world
GrayBackgroundMusic@lemm.ee
16
[HELP] PrusaSlicer and Klipper (mainsail) ERROR: Move exceeds max extrusion | SV06 (self.3dprinting)
submitted 1 year ago* (last edited 1 year ago) by TheSun to c/3dprinting@lemmy.world
17 comments fedilink hide all child comments
 

Hi everyone, I figured I have struggled with this enough over the past day and its time to consult the community. I've been running this same setup for about a month now with the only major change in that time being implementing the input shaping. Recently (last week) I have been unable to complete any prints because every time, I get the error: Move exceeds maximum extrusion ((in the case) 10.681mm^2 vs 0.640 mm^2).

My research says that it is likely due to a mix up between relative and absolute extrusion mode, however I did not change any of those settings in the past month prior to the start of this issue.

Troubleshooting conducted so far: 1) uncheck relative extrusion distances in printer settings>general RESULT -> same error. 2) re-enable relative extrusion in the slicer and explicitly add an M83 command to START_PRINT macro RESULT -> same error. 3) disable the check altogether and observe the print by adding MAX_EXTRUDE_CROSS_SECTION of 50 into printer.cfg RESULT -> no error, but it is massively overextruding blobs in that spot as expected given the error. Had to cancel print anyways it was so bad.

Edit: T.S. continued: 4) setting pressure advance to 0. RESULT -> same error.

Here is my START_PRINT macro before I started messing with it troubleshooting.

Pressure advance is 0.0425.

I'm not sure if there is more information I would need to share that may help find the cause like perhaps export the profile from the slicer as well?

I'm on PrusaSlicer 2.6.1 appimage on pop_OS using the Ellis 3d Sovol SV06 SuperSlicer profile adapted to PrusaSlicer with some tweaks as I go.

Printer is an SV06 running Klipper on a Raspberry Pi 4 with MainsailOS.

you are viewing a single comment's thread
view the rest of the comments
[–] rambos@lemm.ee 2 points 1 year ago (1 children)

Move exceeds maximum extrusion (1.531mm^2 vs 1.440mm^2)

This was solved by reinstalling slicer (Cura in that case) for one guy on the internet.

So maybe just install cura and try

[–] TheSun 1 points 1 year ago (1 children)

I'm not really looking to change slicers at this point. I've used Cura in the past and have landed on PrusaSlicer for a variety of reasons and would like to get it working properly again ideally.

[–] rambos@lemm.ee 1 points 1 year ago

Thats cool, but installing cura takes few mins and it might prove that you have a slicer issue. I just thought its easier to install cura instead of reinstalling prusaslicer